Making window.focus()/blur() work only when there is a user gesture.

chrome/renderer/render_view.cc

Index: chrome/renderer/render_view.cc
diff --git a/chrome/renderer/render_view.cc b/chrome/renderer/render_view.cc
index 2e66fc777c2da5fcf5a7f239e62527b3313d2958..6feb58169da11c38e80c3b3da8128533e1c0ec35 100644
--- a/chrome/renderer/render_view.cc
+++ b/chrome/renderer/render_view.cc
@@ -2222,6 +2222,24 @@ void RenderView::didAcceptAutocompleteSuggestion(
 
 // WebKit::WebWidgetClient ----------------------------------------------------
 
+void RenderView::didFocus() {
+  // TODO(jcivelli): when https://bugs.webkit.org/show_bug.cgi?id=33389 is fixed
+  //                 we won't have to test for user gesture anymore and we can
+  //                 move that code back to render_widget.cc
+  if (webview() && webview()->mainFrame() &&
+      webview()->mainFrame()->isProcessingUserGesture()) {
+    Send(new ViewHostMsg_Focus(routing_id_));
+  }
+}
+
+void RenderView::didBlur() {
+  // TODO(jcivelli): see TODO above in didFocus().
+  if (webview() && webview()->mainFrame() &&
+      webview()->mainFrame()->isProcessingUserGesture()) {
+    Send(new ViewHostMsg_Blur(routing_id_));
+  }
+}
+
 // We are supposed to get a single call to Show for a newly created RenderView
 // that was created via RenderView::CreateWebView.  So, we wait until this
 // point to dispatch the ShowView message.